Aimed at engineers and materials scientists in a wide range of sectors, this book is a unique source of surface preparation principles and techniques for plastics, thermosets, elastomers, ceramics and metals bonding. With emphasis on the practical, it draws together the technical principles of surface science and surface treatments technologies to enable practitioners to improve existing surface preparation processes to improve adhesion and, as a result, enhance product life. This book describes and illustrates the surface preparations and operations that must be applied to a surface before acceptable adhesive bonding is achieved. It is meant to be an exhaustive overview, including more detailed explanation where necessary, in a continuous and logical progression. The book provides a necessary grounding in the science and practice of adhesion, without which adequate surface preparation is impossible. Surface characterization techniques are included, as is an up-to-date assessment of existing surface treatment technologies such as Atmospheric Plasma, Degreasing, Grit blasting, laser ablation and more. Fundamental material considerations are prioritised over specific applications, making this book relevant to all industries using adhesives, such as medical, automotive, aerospace, packaging and electronics. This second edition represents a full and detailed update, with all major developments in the field included and three chapters added to cover ceramic surface treatment, plasma treatment of non-metallic materials, and the effect of additives on surface properties of plastics. A vital resource for improving existing surface treatment processes to increase product life by creating stronger, more durable adhesive bonds Relevant across a variety of industries, including medical, automotive and packaging Provides essential grounding in the science of surface adhesion, and details how this links with the practice of surface treatment
This is the second of a two volume series of books about fluoroplastics. Volume 1 covers the non-melt processible homopolymers, requiring non-traditional processing techniques. Volume 2 is devoted to the melt-processible fluoropolymers, their polymerization and fabrication techniques including injection molding, wire, tube, and film extrusion, rotational molding, blow molding, compression molding, and transfer molding. Both a source of data and a reference, the properties, characteristics, applications, safety, disposal, and recycling of melt-processible fluoropolymers are comprehensively detailed for immediate use by today's practicing engineering and scientists in the plastics industry. Students will benefit from the book's arrangement and extensive references.
Covering a wide range of industrial applications across sectors including medical applications, automotive/aerospace, packaging, electronics, and consumer goods, this book provides a complete guide to the selection of adhesives, methods of use, industrial applications, and the fundamentals of adhesion. Dr Ebnesajjad examines the selection of adhesives and adhesion methods and challenges for all major groups of substrate including plastics (thermosets and thermoplastics), elastomers, metals, ceramics and composite materials. His practical guidance covers joint design and durability, application methods, test methods and troubleshooting techniques. The science and technology of adhesion, and the principles of adhesive bonding are explained in a way that enhances the reader's understanding of the fundamentals that underpin the successful use and design of adhesives. The third edition has been updated throughout to include recent developments in the industry, with new sections covering technological advances such as nanotechnology, micro adhesion systems, and the replacement of toxic chromate technology. Provides practitioners of adhesion technology with a complete guide to bonding materials successfully Covers the whole range of commonly used substrates including plastics, metals, elastomers and ceramics, explaining basic principles and describing common materials and application techniques Introduces the range of commercially available adhesives and the selection process alongside the science and technology of adhesion
Fluoroplastics, Volume 2: Melt Processible Fluoropolymers - The Definitive User's Guide and Data Book compiles the working knowledge of the polymer chemistry and physics of melt processible fluoropolymers with detailed descriptions of commercial processing methods, material properties, fabrication and handling information, technologies, and applications, also including history, market statistics, and safety and recycling aspects. Both volumes of Fluoroplastics contain a large amount of specific property data useful for users to readily compare different materials and align material structure with end use applications. Volume Two concentrates on melt-processible fluoropolymers used across a broad range of industries, including automotive, aerospace, electronic, food, beverage, oil/gas, and medical devices. This new edition is a thoroughly updated and significantly expanded revision covering new technologies and applications, and addressing the changes that have taken place in the fluoropolymer markets. Exceptionally broad and comprehensive coverage of melt processible fluoropolymers processing and applications Provides a practical approach, written by long-standing authorities in the fluoropolymers industry Thoroughly updated and significantly expanded revision covering new technologies and applications, and addressing the changes that have taken place in the fluoropolymer markets
In this first book on an additive group of growing importance, the authors review the commercial additives available on the market. The applications chapters provide you with a step by step description of techniques to select and incorporate these additives in various products. Engineers and scientits involved in polymer processing need practical information about these additives, their applications, and proper and safe handling. Until now much of this information has been difficult to obtain because of commercial secrecy. In recent years, the applications of fluoropolymer additives have expanded significantly, with even the meaning of ‘fluoropolymer additives’ expanding from relatively the narrow definition of PTFE powder fillers to a wide variety of fluoropolymer elastomers, used as a processing aid for plastics processing such as extrusion, injection molding, and film blowing. The benefits of fluoropolymer additives used in plastics are the elimination of sharkskin defects, increases in process speed and output (up to 20%), the reduction of die build up, the reduction of gels and optical defects, etc. In addition, fluropolymer additives are being increasingly used in inks, lubricants, and coatings. For example, in the coating industry fluoropolymer additives can increase the life cycle of exterior coatings due to their excellent weatherability and subsequently increase the time between recoats. Fluoropolymer additives are becoming more widely used with key applications including use as a polymer processing aid (increasing speed and reducing faults) and as an additive to lubricants, inks and coatings. This book is the only practical guide available to the selection and use of fluoropolymer additives, and will help readers to optimize existing fluoropolymer applications and implement new ones Fluoropolymers are known as an area where detailed information is hard to come by. In this book two former DuPont employees provide a wide range of industry sectors with the essential practical information and data they need to realize the full benefits of fluoropolymer additives Written for practicing engineers, Ebnesajjad and Morgan take a highly practical approach to the subject, based on real-world experience and case studies
The commercial PVF film Tedlar® was first trademarked by DuPont 50 years ago. Since that time it has established itself as a polymer with excellent resistance to sunlight degradation (UV resistance), thermal stability, chemical attack, water absorption, and solvents. These properties, together with a high solar energy transmittance rate, have led to it becoming established worldwide as the number one choice for the backsheets of photovoltaic solar panels, and a fire-retardent coating used in aircraft. This book is the first and only handbook that describes polyvinyl fluoride preparation, technology, processing, fabrication and applications – making it essential reading for engineers and scientists working in industry sectors where PVF is utilized. Complete guide to the applications of polyvinyl fluoride in photovoltaics, aerospace, signage, etc. Technology guide for processing and fabrication of PVF films Reference for properties and characteristics of PVF films The only book available that focuses on PVF – properties, processing and applications
Introduction to Fluoropolymers, Second Edition, provides a comprehensive overview of the history, principles, properties, processing and applications of fluoropolymers, supporting their development and utilization in high-performance applications, components, and products. This second edition has been updated and expanded to include new in-depth chapters on manufacturing and applications of PTFE and melt processible fluoropolymers. The book begins by demonstrating the role of fluoropolymers in everyday life, before introducing the history and basic principles of fluoropolymers. This is followed by detailed coverage of the main fluoropolymer types. Properties and applications are illustrated by real-world examples as diverse as waterproof clothing, vascular grafts and coatings for aircraft interiors. The different applications of fluoropolymers show the benefits of a group of materials that are highly water-repellant and flame-retardant, with unrivalled lubrication properties and a high level of biocompatibility. Health and safety and environmental aspects are also covered throughout the book, with a final chapter examining safety, disposal, and recycling in detail. This book is an essential resource for anyone looking to understand or use fluoropolymer materials in their products. This includes engineers, product designers, manufacturers, scientists, researchers, and other professionals, across industries such as automotive, aerospace, medical devices, food and beverages, high performance apparel, oil and gas, renewable energy, solar photovoltaics, electronics and semiconductors, pharmaceuticals, and chemical processing. This is also a valuable introductory guide for academic researchers and advanced students in plastics engineering, polymer science, and materials science. Introduces and demystifies fluoropolymers for a wide audience of engineers, designers, professionals, and researchers, across industries and disciplines Covers a broad range of materials, including polytetrafluoroethylene (PTFE), polyvinyl fluoride (PVF), vinylidene fluoride polymers, fluoroelastomers, and more Focuses on properties, processing methods and advanced industrial applications of fluoropolymers
Fluoroplastics, Volume 1, compiles in one place a working knowledge of the polymer chemistry and physics of non-melt processible fluoropolymers with detailed descriptions of commercial processing methods, material properties, fabrication and handling information, technologies, and applications. Also, history, market statistics, and safety and recycling aspects are covered. Both volumes contain a large amount of specific property data which is useful for users to readily compare different materials and align material structure with end use applications.Volume 1 concentrates mostly on polytetrafluoroethylene and polychlorotrifluoroethylene and their processing techniques – which are essentially non-melt-processes – used across a broad range of industries including automotive, aerospace, electronic, food, beverage, oil/gas, and medical devices.Since the first edition was published many new technical developments and market changes have taken place and new grades of materials have entered the market. This new edition is a thoroughly updated and significantly expanded revision covering new technologies and applications, and addressing the changes that have taken place in the fluoropolymer markets.Fluoroplastics, Volume 1 is an all-encompassing handbook for non-melt processible fluoropolymers – a unique and invaluable reference for professionals in the fluoropolymer industry and fluoropolymer application industries. Exceptionally broad and comprehensive coverage of non-melt processible fluoropolymers processing and applications. Practical approach, written by long-standing authority in the fluoropolymers industry. New technologies, materials and applications are included in the new edition.
Expanded PTFE Applications Handbook: Technology, Manufacturing and Applications is a comprehensive guide to ePTFE, explaining manufacturing technologies, properties, and applications. Technologies that were previously shrouded in secrecy are revealed in detail, as are the origins and history of ePFTE. The book is an essential handbook for scientists and engineers working in PTFE processing industries, and for manufacturers working with fluoropolymers. It is also of use to purchasing managers and academics. Presents every aspect of the manufacturing technologies and properties of ePFTE Provides detailed coverage of ePTFE applications in apparel, medical, and surgical devices, filtration, vents, and industrial uses Follows ePFTE from its original discovery to the latest developments
Fluoropolymer Applications in Chemical Processing Industries: The Definitive User's Guide and Handbook, Second Edition, contains the most extensive collection of data and information on fluoropolymer applications in chemical processing industries. Because of their superior properties, fluoropolymers have been rapidly replacing metal alloys for corrosion inhibition in chemical processing equipment. This book is a complete compendium of information about fluoropolymer lining materials and structural piping and tubing. Fluoropolymer surfaces preserve purity of processing streams in the chemical processing, plastics, food, pharmaceutical, semiconductor, and pulp and paper industries. Updated to reflect major changes since 2004, this book contains practical, problem-solving tools for professionals in those industries. Equipment manufacturers, plant operators, and product design and manufacturing engineers all will benefit from the in-depth knowledge provided. This new edition includes new fluoropolymer grades and new examples of the fluoropolymer role in preventing corrosion. New fabrication techniques have been added, and additional emphasis has been placed on adhesion and welding techniques. New sections have been added on inspection of new linings, and in-service inspection – including inspection frequency, acceptance criteria, fitness for service evaluation, and reparability. Includes extensive guidelines for the selection of fluoropolymers for corrosion control Features a detailed ‘how-to’ on processes that convert fluoropolymers into shapes and parts Discusses fabrication techniques to finish the fluoropolymer components before exposure to harsh chemical environments Includes laboratory techniques to determine the cause of part failure, and a modeling methodology to predict and analyze failure of fluoropolymer parts
This is a unique compilation of surface preparation principles and techniques for plastics, thermosets, elastomers, and metals bonding. With emphasis on the practical, it draws together in a single source technical principles of surface science and surface treatments technologies of plastics, elastomers, and metals. It is both a reference and a guide for engineers, scientists, practitioners of surface treatment, researchers, students, and others involved in materials adhesion and processing.This book describes and illustrates the surface preparations and operations that must be applied to a surface before acceptable adhesive bonding is achieved. It is meant to be a comprehensive overview, including more detailed explanation where necessary, in a continuous and logical progression. This book is intended to be a handbook for reference of surface treating processes. The more technical chapters can be bypassed to study the applied chapters. The text is accessible to readers with a college-level background in mathematics and chemistry, but an in-depth knowledge of adhesion technology is not required.
Handbook of Thermoplastic Fluoropolymers: Properties, Characteristics and Data gathers key technical information about structure, characteristics, properties and processing methods of commercial thermoplastic fluoropolymers in one easy reference. Thermoplastic fluoropolymers have many desirable functional characteristics, such as high thermal stability, reliability at high mechanical loads, a wide range of operating temperatures, and high chemical and radiation stability. These characteristics make them crucial in many specialist applications, including in the military, biopharmaceuticals and environmental protection. This uniquely comprehensive guide to this versatile family of polymers will help processors, fabricators and end-users find new and innovative solutions.Detailed coverage of technical details of processing methods, characteristics, and chemical properties of commercial thermoplastic fluoropolymers all in one place make this the most authoritative reference to the subject available. Includes extensive physical and mechanical property data for commercial thermoplastic fluoropolymers Provides comprehensive chemical resistance data for commercial thermoplastic fluoropolymers Explains the basics of fluoropolymers for readers with different backgrounds
Following the successful first, the second edition is a complete guide to all that is required to successfully bond materials. It is both a reference and a source for learning the basics for those involved in the entire product value chains. Basic principles of adhesion such as surface characterization, types of adhesive bonds, and adhesion failure topics are covered in addition to a description of common adhesive materials and application techniques. Provides the end user practitioners of adhesion technology with a complete guide to bonding materials successfully Covers most substrates, including plastics, metals, elastomers and ceramics, explaining basic principles and describing common materials and application techniques Arranges information so that each chapter can be studied selectively or in conjunction with others
This book describes fluorocarbons gases’ preparation process, properties, applications and their evolution over time. The impact of fluorocarbons on the ozone layer and global and the development to mitigate those effects have been specially emphasized. The first major industrial fluorinated compound was developed in the 1920’s, to replace ammonia and sulfur dioxide refrigerants, at the General Motors Frigidaire Division by Thomas Midgley, Jr. and Albert Leon Henne. They developed a family of fluorocarbons trademarked Freon® for auto air conditioning units revolutionizing the auto industry. Other applications were developed over time including fire extinguishers, propellants, blowing agents, cleaners, anesthesia, artificial blood and others impacting every facet of life. In spite of being in broad global use for nearly a century, fluorocarbon gases have gone through great evolution during the last few decades. In the 1980s it was discovered chlorofluorocarbon (CFC) gases are harmful to the ozone layer, mainly because of their chlorine content. Chlorine was released in the upper atmosphere when chlorofluorocarbon molecules were broken down by the high energy cosmic radiation. CFCs were progressively banned following the Montreal Protocol of 1987. CFCs were replaced by fluorinated gases containing either less chlorine (hydrofluoro-chlorocarbons, or HCFCs), which are much less damaging (about 90% less) to the ozone layer or with fluorinated gases containing no chlorine, i.e. hydrofluorocarbons or HFCs. HFC have no impact on the ozone layer but impact global warming detrimentally. HFCs are usable without need for changes to the existing refrigeration or air conditioning installations. More recently hydrofluoroolefins (HFOs), which have little or no negative impact on global warming, have been developed to replace or reduce the use of HFCs. HFOs are used as single compounds or in blends. Research and development continues to develop and replace the HCFCs and HFCs completely with environmentally friendly products. Concise Handbook of Fluorocarbon Gases presents a reference and text for the commercial fluorocarbon gases which have great many application in a wide range of industries such as refrigeration and air conditioning, as well as consumer products.
This is a self-contained collection of data and information on applications of fluoropolymers components for corrosion control in chemical processing industries. Due to their superior properties, fluoropolymers have been rapidly replacing metal alloys for preserving the purity of processing streams in the chemical processing, plastics, food, pharmaceutical, semiconductor, and pulp and paper industries.
This third edition has been updated and expanded, providing industrial chemists, technologists, environmental scientists, and engineers with an accurate, compact, and practical source of information on fluoropolymers. Highlighting existing and new industrial, military, medical, and consumer goods applications, this edition adds more detailed information on equipment and processing conditions. It explores breakthroughs in understanding property-structure relationships, new polymerization techniques, and the chemistry underlying polymers, such as melt-processable fluoroplastics. It also expands on the important properties of fluoropolymers, including heat and radiation degradation, health effects, and recycling. Features: Revised, updated, and expanded to continue to provide an accurate, compact, and practical source of information on fluoropolymers Explores the property-structure relationships, polymerization techniques, and the chemistry underlying polymers Fluoropolymers rank high on the specialty polymers group and, due to their unique properties, are naturally part of the solution to the industrial sustainability challenges of the twenty-first century Describes the technology of fluoropolymers, including thermoplastic and elastomeric products Expands upon the important characteristics of fluoropolymers and their recycling.
Today, a generational change is taking place in the fluoropolymer industry. The pioneers of PTFE developed an astonishing mass of basic and applied technical work. Now many of these experts are retiring and a new generation is taking their place. This new generation brings a plethora of skills, built upon the basic knowledge of fluoropolymer technology. Speaking to the needs of today's engineering and science students and practicing professionals, this book provides an in-depth treatment of homofluoropolymer polymerization and part fabrication technology. A comprehensive range of issues surrounding the manufacturing of the monomer; polymer, fabrication, end-use, safety, and disposal are covered. The book has been arranged to allow self-managed reading and learning. It is both a source of data and a reference.
This chapter focuses on adhesives used in direct physiological contact in dental and medical procedures. Activity in both areas has been quite extensive outside the United States for decades. In contrast, adhesive use in medical devices, patches, and plasters has been ongoing in the United States for a long time. In the case of medical devices, adhesion is concerned with the joining of materials such as plastics, elastomers, textiles, metals, and ceramics, which are examined in other chapters of the present volume and are covered in various references [1–6], The coverage of this chapter is devoted to applications where to adhesives are in direct contact with tissues and other live organs.
This is the second of a two volume series of books about fluoroplastics. Volume 1 covers the non-melt processible homopolymers, requiring non-traditional processing techniques. Volume 2 is devoted to the melt-processible fluoropolymers, their polymerization and fabrication techniques including injection molding, wire, tube, and film extrusion, rotational molding, blow molding, compression molding, and transfer molding. Both a source of data and a reference, the properties, characteristics, applications, safety, disposal, and recycling of melt-processible fluoropolymers are comprehensively detailed for immediate use by today's practicing engineering and scientists in the plastics industry. Students will benefit from the book's arrangement and extensive references.
Today, a generational change is taking place in the fluoropolymer industry. The pioneers of PTFE developed an astonishing mass of basic and applied technical work. Now many of these experts are retiring and a new generation is taking their place. This new generation brings a plethora of skills, built upon the basic knowledge of fluoropolymer technology. Speaking to the needs of today's engineering and science students and practicing professionals, this book provides an in-depth treatment of homofluoropolymer polymerization and part fabrication technology. A comprehensive range of issues surrounding the manufacturing of the monomer; polymer, fabrication, end-use, safety, and disposal are covered. The book has been arranged to allow self-managed reading and learning. It is both a source of data and a reference.
This book describes fluorocarbons gases’ preparation process, properties, applications and their evolution over time. The impact of fluorocarbons on the ozone layer and global and the development to mitigate those effects have been specially emphasized. The first major industrial fluorinated compound was developed in the 1920’s, to replace ammonia and sulfur dioxide refrigerants, at the General Motors Frigidaire Division by Thomas Midgley, Jr. and Albert Leon Henne. They developed a family of fluorocarbons trademarked Freon® for auto air conditioning units revolutionizing the auto industry. Other applications were developed over time including fire extinguishers, propellants, blowing agents, cleaners, anesthesia, artificial blood and others impacting every facet of life. In spite of being in broad global use for nearly a century, fluorocarbon gases have gone through great evolution during the last few decades. In the 1980s it was discovered chlorofluorocarbon (CFC) gases are harmful to the ozone layer, mainly because of their chlorine content. Chlorine was released in the upper atmosphere when chlorofluorocarbon molecules were broken down by the high energy cosmic radiation. CFCs were progressively banned following the Montreal Protocol of 1987. CFCs were replaced by fluorinated gases containing either less chlorine (hydrofluoro-chlorocarbons, or HCFCs), which are much less damaging (about 90% less) to the ozone layer or with fluorinated gases containing no chlorine, i.e. hydrofluorocarbons or HFCs. HFC have no impact on the ozone layer but impact global warming detrimentally. HFCs are usable without need for changes to the existing refrigeration or air conditioning installations. More recently hydrofluoroolefins (HFOs), which have little or no negative impact on global warming, have been developed to replace or reduce the use of HFCs. HFOs are used as single compounds or in blends. Research and development continues to develop and replace the HCFCs and HFCs completely with environmentally friendly products. Concise Handbook of Fluorocarbon Gases presents a reference and text for the commercial fluorocarbon gases which have great many application in a wide range of industries such as refrigeration and air conditioning, as well as consumer products.
Fluoroplastics, Volume 2: Melt Processible Fluoropolymers - The Definitive User's Guide and Data Book compiles the working knowledge of the polymer chemistry and physics of melt processible fluoropolymers with detailed descriptions of commercial processing methods, material properties, fabrication and handling information, technologies, and applications, also including history, market statistics, and safety and recycling aspects. Both volumes of Fluoroplastics contain a large amount of specific property data useful for users to readily compare different materials and align material structure with end use applications. Volume Two concentrates on melt-processible fluoropolymers used across a broad range of industries, including automotive, aerospace, electronic, food, beverage, oil/gas, and medical devices. This new edition is a thoroughly updated and significantly expanded revision covering new technologies and applications, and addressing the changes that have taken place in the fluoropolymer markets. Exceptionally broad and comprehensive coverage of melt processible fluoropolymers processing and applications Provides a practical approach, written by long-standing authorities in the fluoropolymers industry Thoroughly updated and significantly expanded revision covering new technologies and applications, and addressing the changes that have taken place in the fluoropolymer markets
Fluoroplastics, Volume 1, compiles in one place a working knowledge of the polymer chemistry and physics of non-melt processible fluoropolymers with detailed descriptions of commercial processing methods, material properties, fabrication and handling information, technologies, and applications. Also, history, market statistics, and safety and recycling aspects are covered. Both volumes contain a large amount of specific property data which is useful for users to readily compare different materials and align material structure with end use applications.Volume 1 concentrates mostly on polytetrafluoroethylene and polychlorotrifluoroethylene and their processing techniques – which are essentially non-melt-processes – used across a broad range of industries including automotive, aerospace, electronic, food, beverage, oil/gas, and medical devices.Since the first edition was published many new technical developments and market changes have taken place and new grades of materials have entered the market. This new edition is a thoroughly updated and significantly expanded revision covering new technologies and applications, and addressing the changes that have taken place in the fluoropolymer markets.Fluoroplastics, Volume 1 is an all-encompassing handbook for non-melt processible fluoropolymers – a unique and invaluable reference for professionals in the fluoropolymer industry and fluoropolymer application industries. Exceptionally broad and comprehensive coverage of non-melt processible fluoropolymers processing and applications. Practical approach, written by long-standing authority in the fluoropolymers industry. New technologies, materials and applications are included in the new edition.
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